YW

Yoshio Wakatuski

MC Man Design Co.: 1 patents #8 of 14Top 60%
Overall (All Time): #3,904,094 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4930096 Data-transmitting apparatus having connecting plug Giichiro Shimizu, Misao Shimizu, Hajime Takeuchi, Toshiharu Okuyama 1990-05-29